| 平衡变压器差动保护接线方式研究 |
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| 引用本文： | 周有庆,聂光前,左辰. 平衡变压器差动保护接线方式研究[J]. 湖南大学学报(自然科学版), 1989, 16(3) |
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| 作者姓名： | 周有庆 聂光前 左辰 |
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| 作者单位： | 湖南大学电气工程系，湖南大学电气工程系，湖南大学电气工程系 |
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| 摘 要： | 根据阻抗匹配平衡变压器绕组接线方式和运行特点,研究了该变压器电流的变化规律,设计出了一种新型的差动保护接线方式,并分析了其工作原理和动模实验的结果。
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| 关 键 词： | 继电保护 差动保护 平衡变压器 |
On the Differential Protective Wiring of Impedance Matching Balance Transformer |
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| Zhou Youqing,Nie Guangqian,Zuo Chen Department of Electrical Engineering. On the Differential Protective Wiring of Impedance Matching Balance Transformer[J]. Journal of Hunan University(Naturnal Science), 1989, 16(3) |
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| Authors: | Zhou Youqing Nie Guangqian Zuo Chen Department of Electrical Engineering |
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| Affiliation: | Zhou Youqing;Nie Guangqian;Zuo Chen Department of Electrical Engineering |
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| Abstract: | In this paper the rule for current variance of balance trans-former is studied according to the wiring type and operating characteristics.Based on the study, a new type of differential protection wiring is presented,and its operation principle as well as dynamic simulation experiment areanalysed. |
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| Keywords: | protective relays differential protection balance transformer |
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